.topic {
  h3 {
    color: @themeColor;
    text-align: center;
  }

  &-data {
    flex: 1;
    display: flex;
    flex-wrap: wrap;

    .topic-resource {
      width: calc((100% - 30px) / 4);
      margin-right: 10px;
      
      &:nth-child(4n) {
        margin-right: 0px;
      }
    }
  }
}
